/*
 * Copyright 2004 - 2013 Wayne Grant
 *           2013 - 2024 Kai Kramer
 *
 * This file is part of KeyStore Explorer.
 *
 * KeyStore Explorer is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * KeyStore Explorer is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with KeyStore Explorer.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.kse.gui.actions;

import java.awt.Toolkit;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import java.io.File;
import java.util.Arrays;
import java.util.stream.Collectors;

import javax.swing.ImageIcon;
import javax.swing.KeyStroke;

import org.kse.gui.CurrentDirectory;
import org.kse.gui.KseFrame;
import org.kse.gui.KseRestart;
import org.kse.gui.passwordmanager.PasswordManager;
import org.kse.gui.preferences.PreferencesManager;

/**
 * Action to exit.
 */
public class ExitAction extends CloseAllAction {
    private static final long serialVersionUID = 1L;

    /**
     * Construct action.
     *
     * @param kseFrame KeyStore Explorer frame
     */
    public ExitAction(KseFrame kseFrame) {
        super(kseFrame);

        putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_F4, InputEvent.ALT_DOWN_MASK));
        putValue(LONG_DESCRIPTION, res.getString("ExitAction.statusbar"));
        putValue(NAME, res.getString("ExitAction.text"));
        putValue(SHORT_DESCRIPTION, res.getString("ExitAction.tooltip"));
        putValue(SMALL_ICON,
                 new ImageIcon(Toolkit.getDefaultToolkit().createImage(getClass().getResource("images/exit.png"))));
    }

    /**
     * Do action.
     */
    @Override
    protected void doAction() {
        exitApplication();
    }

    /**
     * Exit the application.
     */
    public void exitApplication() {
        exitApplication(false);
    }

    /**
     * Exit the application and optionally restart.
     *
     * @param restart Restart application if true
     */
    public void exitApplication(boolean restart) {
        // Will any KeyStores be closed by exit?
        boolean keyStoresClosed = (kseFrame.getActiveKeyStoreHistory() != null);

        if (!closeAllKeyStores()) {
            return;
        }

        // Save dynamic application settings
        preferences.setMainWindowSizeAndPosition(kseFrame.getSizeAndPosition(keyStoresClosed));
        preferences.setRecentFiles(Arrays.stream(kseFrame.getRecentFiles())
                                         .map(File::getAbsolutePath)
                                         .collect(Collectors.toList()));
        preferences.setCurrentDirectory(CurrentDirectory.get().getAbsolutePath());
        PreferencesManager.persistPreferences();

        if (PasswordManager.getInstance().isInitialized() && PasswordManager.getInstance().isUnlocked()) {
            PasswordManager.getInstance().save();
        }

        if (restart) {
            KseRestart.restart();
        }

        System.exit(0);
    }
}
